Ergonomic space-saving customizable workstation
An ergonomic portable space saving workstation includes at least one rail, at least one support arm connected to the rail for supporting different types of components, and a mounting interface connected to the rail for connecting the rail to a wall, desktop, or wheel mount. The workstation can be used by individuals in lying, sitting, or standing positions and used with objects of various sizes and shapes, such as computer keyboards, monitors, notebooks, desktop computers, footrests, printers, fax machines, projectors, televisions, canvases, desktop surfaces, whiteboards, or chalkboards. The support arm can be adjusted vertically and horizontally to facilitate use in various positions and with various objects.
1. Field of the Invention
This invention relates to a workstation, capable of use as a computer workstation, which optimizes available space when the workstation is or isn't in use, whilst providing full ergonomic capabilities for all peripherals or objects attached to the workstation while allowing the user to customize the various parts of the workstation based on the individual's requirements.
2. Description of Prior Art
Ergonomic workstations are well known, and because of design, are used primarily as computer workstations being utilized in a wide variety of tasks, including employment, recreation and study. In such devices, it is usually necessary to have specific interfaces on the peripheral devices or objects such as computer monitors or flat surfaces, in order to attach them to the workstation support arms which limits the number of devices that can be utilized, or different support arms may be used to connect different objects, which increases the complexity and cost of the workstation. In addition, these workstations tend to be portable wheel based, desk mounted or wall mounted but not capable of all three. This shortcoming doesn't provide multi-geographic portability and restricts users to the ergonomic benefit in a single geographic location or makes moving the workstation in a different geographic location difficult. Most portable versions have wheel bases that make them moveable, but they still rely on desks or other office equipment should additional workstation features be required, which cannot be attached to the respective support arms or may not be directly related to computers, eg. a desktop surface to write on, a white-board or a multi-media projector. Most incorporate a fixed design, including the available angles and dimension of movement of the arm attachments, and the vertical range of motion of attached arms, hence they are normally restricted to supporting computer related devices such as a monitor, keyboard, mouse pad, notebook and possibly a UPS or desktop computer, and in most cases utilize more space than a standard workstation. In addition these workstations are provided in a what-you-see is what-you-get configuration where the end user has no input in the workstation's configuration or look-and-feel
As technology continues to miniaturize everything whilst enabling geographic portability, the workstation unfortunately seems to have been left behind. In addition, geographic space, be it office space, home space, etc. is continually decreasing to keep up with the cost of living and population growth whilst full ergonomic workstations still consume plenty of space. In addition, portability is provided by a wheel-base which allows the workstation to be moved around in its current location but doesn't provide any easy way for moving the workstation across geographic locations.
U.S. Pat. No. 5,738,316 provides similar support to Computer peripherals but by design, is not portable and provides limited ergonomic capabilities.
U.S. Pat. No. 5,630,566 provides similar capabilities to the current invention but by design isn't easily portable across geographic locations, doesn't provide the ability to be wall or desktop mounted, and uses different support arms to connect different objects to the workstation which may increase the complexity and cost of the workstation.
U.S. Pat. No. 4,848,710 provides some ergonomic capabilities for a bed ridden user but is restricted to that use and seemingly does not provide for the addition of additional objects to the workstation, or portability.
U.S. Pat. No. 4,638,969 is designed for a specific use in manufacturing and doesn't provide portability, doesn't provide for the attachment of additional objects, provides limited ergonomics of attached devices and isn't designed to save space when not in use.
U.S. Pat. No. 4,516,751 provides some features similar to the current invention but is not portable and has limited ergonomic adjustments for attached objects.
U.S. Pat. No. 4,365,561 is a computer workstation that provides limited ergonomics, isn't portable and doesn't provide space saving capabilities.
U.S. Pat. No. 5,876,008 provides a wall mounted option for supporting a single support arm and attached device but isn't portable, can't support additional devices and has limited ergonomics.
U.S. Pub No. 2010/0201165 provides similar capabilities of the current invention but isn't easily portable and uses different support arms to attach different objects to the workstation. In addition, by design, it doesn't provide space saving capabilities as the current invention.
U.S. Pub No. 2006/0207480 provides similar capabilities of the current invention but isn't easily portable, doesn't allow the addition of additional support arms and the range of motion of the attached objects is very limited in comparison to the current invention.
The present invention overcomes 12 problems associated with prior art, more specifically
- 1. Enables the use of a single support arm design to support any object required to be attached to the workstation, because of the flexibility of the Finger Component to contract or extend its reach for small or larger objects and the use of the Multi-Pivot Finger Joint that enables the Finger component to support objects of various dimensional shapes.
- 2. Enable easy height adjustment of Arm along the workstation Rail without the use of screws or levers or having to reach to the back of the workstation to make adjustments.
- 3. Due to the unique construction of the Support Arm, the outward reach of the Arm and Tilt Angle of attached objects can easily be increased or decreased as required in a range of angles that is itself modifiable.
- 4. Attached devices are not required to have any special features for attachment to the Support Arms which increase the number of objects that can be attached and so increases the uses of the current invention.
- 5. Enable the same workstation to be used as fixed, portable or desktop solution as such providing the ability to easily move the workstation across geographic locations hence providing geographic and ergonomic portability.
- 6. Provides the ability to easily rotate attached objects out of the way to free up space
- 7. Provides the ability to easily attach additional objects with additional Support Arms, restricted only by the length of the Workstation Rail which can also by increased by adding additional Rails.
- 8. Ability to modify the size of the Workstation by adding or removing Rails.
- 9. The unique design of the current invention allows adapters to be made that would allow pre-existing Support Arms from other manufacturers, to be attached to the current invention's Shoulder Bracket so that they can be used with the current invention.
- 10. The ability to easily attach objects by separating the Hand from the Arm allowing the Hand to be secured to the object independent of the rest of the Arm which can be positioned onto the Rail, and after securing in position on the Rail, the Hand with the attached object can be reconnected to the Arm.
- 11. The Unique construction of the Workstation, by utilizing separate detachable components, gives users the ability to dictate the final look-and-feel of the end product hence providing a truly customizable workstation.
- 12. Enables hot-swapping of attached objects to the Support Arm as separate Hands can be attached to different objects and these Hands can be easily interchanged on the same Support Arm as required.
These, and other problems that will become apparent to one of skill in the art upon a review of this disclosure, are overcome by the present invention of a workstation that includes a rail, a support arm connected to the rail for supporting a plurality of different components, and a mounting interface connected to the rail for mounting the rail to a wall mount, desktop mount, or wheel mount.
The Rail 20, one embodiment of which is illustrated in
Referring to
In
The Rail 20 can also be mounted in the Wheel Mount 30 illustrated in
The Arm 200 is an important component of the Workstation 1 and as shown in
The part of the Arm 200 directly attached to the Rail 20 is the Shoulder Bracket 40 whose responsibility is securing the Arm 200 to the Rail 20 and enables vertical movement of the Arm 200 along Rail 20 to facilitate height adjustment of attached objects.
The Outer Shoulder Bracket 41 facilitates the locking and unlocking of the Shoulder Bracket 40 inside the Rail 20 via the Rail Insert 41.1. The two Bracket Guides 41.2 position themselves in the two (2) Bracket Tracks 42.5, and together with the Rail Insert 41.1, help to keep the Outer Shoulder Bracket 41 in position over the Inner Shoulder Bracket 42. Referring back to the sectional view of the Shoulder Bracket 40 in
The Shoulder Bracket 40 wraps around the Rail 20 as illustrated in
Referring back to
Referring to
The Quick-Lock 300 as shown in
Referring back to
The two (2) Lower-Arm Rods 81 are identical with screw threads on both ends as shown in
Referring back to
The Lower Arm 80 is attached to the Upper Arm 60 as shown in
The Wrist 100 is composed of the Palm Rotator 102, a Multi-Pivot Joint 400, and 2 Rod Caps 101 as shown in
The Wrist 100 connects to the lower Arm 80 and is secured using a Quick-Lock 300 and Bolt 85 as shown in
It should be noted that because the Wrist 100 utilizes a Multi-Pivot Joint 400 the same as the Lower Arm 80, it is possible to completely remove the Lower Arm 80 and attach the Wrist 100 directly to the Upper Arm 60 to create a shorter Arm 200
Referring back to
The Palm 110 is a plate that has two faces where the top face 110.4 is completely flat and always faces the attached objects as shown in
The four (4) Finger Docking Ports 110.2 are identical in structure and as shown in
The Palm-Shaft 110.1 is inserted through the Palm-Rotation hole 102.2 and secured using a Quick-Lock 300 as shown in
As mentioned before, four (4) Fingers 115, identical in structure and operation, are attached to the four (4) Finger-Docking Ports 110.2 of the Palm 110 as illustrated in
The Finger component 115, illustrated in
The Finger 115 is attached to the Palm 110 via the Knuckle Joint 115.1 and is secured using a Quick-Lock 300 as illustrated in
Referring back to
Referring back to
Mode of Operation
As mentioned previously, the Rail 20 can be Wall mounted, Desk mounted, or mounted on a Wheel base. Referring back to
An additional Rail 20 can be added to a mounted Rail 20 by removing the Rail Top-Cap 21 and using a Rail Joiner 26 as shown in
To Desk mount the Rail 20 first secure the Desktop Mount 25 onto the respective surface by rotating the Clamp Vice 27.1 clockwise until it can't turn anymore as shown by Arrow A in
To mount the Rail 20 in the Wheel Mount 30, extend the Lower Legs 32.2 out of the Upper Leg 32.1 and rotate legs up as shown by arrow D in
Once the Rail 20 is mounted, Arms can be attached. The Arm 200 is the part of the workstation that attaches objects to the Workstation 1 and allows objects to be placed in almost any dimensional space and provides a number of features that are customizable depending on the requirement.
The Arm 200 can be assembled with the Shoulder Bracket 40 prior to inserting onto the Rail 20, or the Shoulder Bracket 40 can be added first to the Rail 20 and the rest of the Arm 200 attached to the Shoulder Bracket 40 after, or the Hand 120 can be separated from the Arm 200 and attached to the object, while the rest of the Arm 200 is attached to the Rail 20 after which both are connected together. This hot swappable feature enables easily attaching objects to the Workstation 1 and allows for multiple Shoulder Brackets 40 to reside on the Rail 20 and be utilized whenever needed by simply attaching the rest of the Arm 200 to the respective Shoulder Bracket 40.
The Shoulder Bracket 40 can be mounted onto the Rail 20 by itself or as the entire Arm 200. With the Arm 200, the Upper Arm 60 can be used as a handle to easily manipulate the motions of the Shoulder Bracket 40 when positioning on the Rail 20. The Shoulder Bracket 40 is positioned on the Rail 20 by aligning the Shoulder Bracket 40 with the top of the Rail 20 as shown in
Once the Arm 200 is secured onto the Rail 20 it can be positioned horizontally in numerous configurations based on three (3) pivot points which allows attached objects to be placed in any horizontal space relative to the Rail 20. These pivot points include the attachment of the Upper Arm 60 on the Shoulder Bracket Shaft 41.3 which provides a 180° rotation as shown by arrow A in
The Vertical adjustment of the Arm 200 can be adjusted by moving the Arm 200 up or down the Rail as described previously, and titling the Lower Arm 80 through a 180° vertical rotation as shown in
All horizontal and vertical rotations are controlled by Quick Locks 300 and are independent of each other. Once objects are not in use, they can easily be horizontally, and if necessary, vertically rotated, out of the current space they consume and prevent anyone from accidentally running into them as shown in
The tilting or rotation of the Wrist 100 controls the positioning of the Hand 120 and attached object.
The four (4) Fingers 115 allow the Arm 200 to clasp or support almost any object. Each Finger 115 has the ability to rotate 360° about its connection to the Palm 110 independently of each other as shown in
Claims
1. A workstation, comprising:
- a rail having an elongated rectangular shape, the rail including a plurality of ports defined therein and a wheel track extending outward from, and along the length of, a rear surface thereof, each of the plurality of ports including an L-shaped cavity and having an upper lip extending downward from an upper portion thereof and a notch defined in a lower portion thereof;
- at least one support arm connected to the rail for supporting a plurality of different components; and
- a mounting interface connected to the rail for mounting the rail to a wall mount, desktop mount, or wheel mount;
- wherein the mounting interface includes: a rail top mount connected to an upper portion of the wheel track of the rail, the rail top mount including a top mount hole defined therein, the top mount hole extending from a top edge of the rail top mount to a bottom edge of the top rail mount, the top mount hole and the upper portion of the wheel track positioned in, and extending along, two different but parallel planes;
- wherein: the mounting interface includes a rail bottom mount connected to a lower portion of the wheel track of the rail, the rail bottom mount including a bottom mount hole and a rail hole defined therein, the bottom mount hole extending from a top edge of the rail bottom mount to a bottom edge of the rail bottom mount, the rail hole defined in a side portion of the rail bottom mount and extending partially through the rail bottom mount.
2. The workstation of claim 1, wherein:
- the bottom mount hole and the lower portion of the wheel track positioned in, and extending along, two different but parallel planes, the bottom mount hole and the rail hole positioned in the same plane but extending perpendicularly with respect to each other; and
- the rail top and bottom mounts each having a flat rectangular shape.
3. The workstation of claim 2, wherein:
- the wall mount is connected to the mounting interface; and
- the wall mount includes a rail top cap having a base and an elongated partially threaded bolt extending perpendicularly outward therefrom, the base having a base opening sized to receive a top portion of the rail top mount and a portion of the wheel track located adjacent to the top portion of the rail top mount; a top wall mount bracket having a bracket opening sized to receive a lower portion of the rail top mount and a portion of the wheel track located adjacent to the rail top mount; and a bottom wall mount bracket having a bracket base and an elongated partially threaded bolt extending perpendicularly outward therefrom, the bracket base having a bracket base opening sized to receive a bottom portion of the rail bottom mount and a portion of the wheel track located adjacent to the bottom portion of the rail bottom mount.
4. The workstation of claim 2, wherein:
- the desktop mount is connected to the mounting interface;
- the desktop mount includes a docking port sized to receive a lower portion of the rail and a lower portion of the rail bottom mount, a mounting bolt disposed within the docking port for guiding the rail into the docking port, a locking assembly having a shaft feature mounted on the side of the docking port, and a clamp assembly rotatably connected to the docking port;
- the lower portion of the rail and the lower portion of the rail bottom port are disposed within the docking port;
- the mounting bolt is disposed within the bottom mount hole included in the rail bottom mount;
- and
- the shaft feature is disposed within the rail hole included in the rail bottom mount.
5. The workstation of claim 2, wherein:
- the wheel mount is connected to the mounting interface and includes a plurality of foldable legs;
- the wheel mount includes a mount port sized to receive a lower portion of the rail and a lower portion of the rail bottom mount, a mounting bolt disposed within the mount port for guiding the rail into the docking port, a locking assembly having a shaft feature mounted on the side of the mount port, and a wheel assembly adjustably connected to the mount port so that the height of the wheel mount can be increased and decreased;
- the lower portion of the rail and the lower portion of the rail bottom port are disposed within the mount port;
- the mounting bolt is disposed within the bottom mount hole included in the rail bottom mount; and
- the shaft feature is disposed within the rail hole included in the rail bottom mount.
6. The workstation of claim 2, further comprising a second rail connected to the rail using a rail joiner, the rail joiner including an upper docking port and an upper bolt partially disposed within and extending perpendicularly outward from the upper docking port, a lower docking port and a lower bolt partially disposed within and extending perpendicularly outward from the lower docking port, and a rail separator extending perpendicularly outward from the rail joiner between the upper and lower docking ports.
7. A workstation, comprising:
- a rail;
- a support arm for supporting a plurality of different components, the support arm including a plurality of rotatable and lockable joints;
- connecting means for connecting the support arm to the rail in a plurality of different positions along the rail;
- moving means for moving the support arm up and down the rail; rotating means for horizontally rotating the support arm with respect to the rail;
- locking means for locking the support arm in a plurality of different positions with respect to the rail; and
- mounting means for mounting the rail to a wall mount, desktop mount, or wheel mount;
- wherein the connecting means includes a plurality of docking ports defined in the rail, each of the plurality of ports including an L-shaped cavity and having an upper lip extending downward from an upper portion thereof and a notch defined in a lower portion thereof; and a shoulder bracket included with the support arm, the shoulder bracket including a rail insert that can be inserted into any one of the plurality of docking ports and used to secure the shoulder bracket in place;
- wherein the moving means includes a wheel track defined in a rear surface of the rail and a pair of wheels included in the shoulder bracket; an inner shoulder bracket included in the shoulder bracket for containing the shoulder bracket about the rail and moving the shoulder bracket along the rail; and
- the connecting means further includes an outer shoulder bracket included in the shoulder bracket and slidably joined to the inner shoulder bracket for connecting the support arm to the rail.
8. The workstation of claim 7, wherein the rotating means includes an upper arm joint included in the support arm and a bracket shaft included with the shoulder bracket, the bracket shaft disposed within the upper arm joint, and the bracket shaft and upper arm joint rotatably secured together using a joint bolt.
9. The workstation of claim 8, wherein:
- the locking means includes a teethed interface extending outward from the upper arm joint, a teethed interface extending outward from the shoulder bracket adjacent to the bracket shaft, a locking mound extending outward from a lower external surface of the shoulder bracket, and a locking handle connected to the joint bolt adjacent to the locking mound;
- when the locking handle is moved to a locked position, the locking handle engages with the locking mound and the teethed interface of the upper arm joint engages with the teethed interface of the shoulder bracket and prevents the support arm from rotating with respect to the shoulder bracket; and
- when the locking handle is moved to an unlocked position, the locking handle disengages from the locking mound and the teethed interface of the upper arm joint disengages from the teethed interface of the shoulder bracket and allows the upper arm to rotate with respect to the shoulder bracket.
10. The workstation of claim 9, wherein the mounting means includes a rail bottom mount connected to a lower portion of the wheel track of the rail, the rail bottom mount including a bottom mount hole and a rail hole defined therein, the bottom mount hole extending from a top edge of the rail bottom mount to a bottom edge of the rail bottom mount, the rail hole defined in a side portion of the rail bottom mount and extending partially through the rail bottom mount, the bottom mount hole and the lower portion of the wheel track positioned in, and extending along, two different but parallel planes, and the bottom mount hole and the rail hole positioned in the same plane but extending perpendicularly with respect to each other.
11. A workstation, comprising:
- a rail;
- a support arm connected to the rail for supporting a plurality of different components, the support arm including a shoulder bracket connected to the rail, an upper arm connected to the shoulder bracket so that the upper arm can be rotated horizontally and locked in a plurality of different positions with respect to the shoulder bracket, a lower arm connected to the upper arm so that the lower arm can be rotated horizontally and vertically and locked in a plurality of different horizontal and vertical positions with respect to the upper arm, a wrist connected to the lower arm so that the wrist can be rotated horizontally and vertically and locked in a plurality of different horizontal and vertical positions with respect to the lower arm, a palm connected to the wrist so that the palm can be rotated and locked in a plurality of different positions with respect to the wrist, and a plurality of fingers connected to the palm so that each of the plurality of fingers can be rotated and locked in a plurality of different positions with respect to the palm; and
- a mounting interface connected to the rail for mounting the rail to a wall mount, desktop mount, or wheel mount;
- wherein the shoulder bracket includes a bracket shaft extending outward from an upper surface, a teethed interface extending outward from the upper surface adjacent to and encircling the bracket shaft, and a locking mound extending outward from a lower surface.
12. The workstation of claim 11, wherein:
- the upper arm includes an upper arm joint connected to an upper arm rod, the upper arm joint including a joint bolt opening defined therein and a teethed interface extending outward from an external surface of the upper arm joint adjacent to the joint bolt opening; the bracket shaft of the shoulder bracket is disposed within the joint bolt opening; the teethed interface on the shoulder bracket is positioned adjacent to the teethed interface of the upper arm joint; a joint bolt extends through the bracket shaft and the joint bolt opening and is connected to a locking handle positioned adjacent to the locking mound; when the locking handle is moved to a locked position, the teethed interface on the shoulder bracket engages with the teethed interface on the upper arm joint, the locking handle engages with the locking mound, and the upper arm is locked in place with respect to the shoulder bracket; and when the locking handle is moved to an unlocked position, the teethed interface on the shoulder bracket disengages from the teethed interface on the upper arm joint, the locking handle disengages from the locking mound, and the upper arm is free to rotate with respect to the shoulder bracket.
13. The workstation of claim 12, wherein:
- the lower arm includes two lower arm rods, a multipivot joint component connected to one end of the two lower arms, a rod connector connected to an opposite end of the two lower arm rods, and an arm support spring connected to the multipivot joint component and the rod connector; and
- the multipivot joint component includes a center bracket rotatably connected to the upper arm and left and right rod holders rotatably connected to the center bracket, the two lower arm rods slidably connected to the multipivot joint component using the left and right rod holders.
14. The workstation of claim 13, wherein:
- the wrist includes a multipivot joint component rotatably connected to the lower arm and a palm rotator connected to the multipivot joint component, the palm rotator including a a disk having a teethed interface defined on one side and two rotator shafts extending perpendicularly outward from an opposite side and slidably connected to the multipivot joint component; and
- the palm includes a plate having a substantially flat surface defined on one side and palm shaft, teethed interface, and four finger docking ports defined on an opposite side, the palm shaft extending perpendicularly outward from a center portion of the plate and the four finger docking ports extending perpendicularly outward from each corner of the plate, and the teethed interface encircling the palm shaft.
15. The workstation of claim 14, wherein at least one of the plurality of fingers includes a knuckle joint rotatably connected to the palm using one of the finger docking ports, an upper finger rod connected to the knuckle joint, a lower finger rod connected to the upper finger rod using a multipivot finger joint component, and a finger end rotatably connected to the lower finger rod, the multipivot finger joint component including a main chamber and two rod clamps connected to the main chamber so that the two rod clamps can be rotated and locked in a plurality of different positions with respect to the main chamber, the lower finger rod slidably connected to one of the two rod clamps and the upper finger rod slidably connected to the other of the two rod clamps.
16. The workstation of claim 15, wherein the mounting interface includes a rail bottom mount connected to a lower portion of the wheel track of the rail, the rail bottom mount including a bottom mount hole and a rail hole defined therein, the bottom mount hole extending from a top edge of the rail bottom mount to a bottom edge of the rail bottom mount, the rail hole defined in a side portion of the rail bottom mount and extending partially through the rail bottom mount, the bottom mount hole and the lower portion of the wheel track positioned in, and extending along, two different but parallel planes, and the bottom mount hole and the rail hole positioned in the same plane but extending perpendicularly with respect to each other.
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Type: Grant
Filed: Sep 10, 2012
Date of Patent: Apr 22, 2014
Patent Publication Number: 20140070059
Inventor: Benedict Vieira (Brampton)
Primary Examiner: Terrell McKinnon
Assistant Examiner: Daniel J Breslin
Application Number: 13/607,808
International Classification: A47G 29/02 (20060101);